광물 데이터베이스와 크리스탈 테라피광물EkebergiteHenk Smeets – tomeikminerals.com·CC BY 4.0·WikimediaEkebergiteThFeNb2O8Monoclino IMA approved구성Composizione (% in peso)ThNbOFeThThorium38.6%NbNiobium30.9%OOxygen21.3%FeIron9.3%어원명명 유래 Anders Gustaf Ekeberg.
